Tree health care

2,954 topics in this forum

1. Sooty Bark Disease

   By David Humphries, June 17, 2008
   • 2 replies
   • 5.3k views
   • 
   • cerneARB
   • June 20, 2008

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3. Poorly monkey puzzle

   By treesnatcher, June 19, 2011
   • 5 replies
   • 5.3k views
   • 
   • arbogrunt
   • June 20, 2011

4. Sudden death in garden Cedar 1 2 3 4

   By Ian88, June 11, 2016
   • 33 replies
   • 5.2k views
   • 
   • Treemoose
   • July 10, 2016

5. sycamore bark peeling? 1 2

   By armchairarborist, February 6, 2011
   • 18 replies
   • 5.2k views
   • 
   • RobRainford
   • February 7, 2011

6. Oak Tree decemation 1 2

   By Matthew Arnold, May 7, 2011
   • 17 replies
   • 5.2k views
   • 
   • janey
   • May 9, 2011

7. Going Glyphosate/Chemical free 1 2 3 4

   By Harvey2018, October 9, 2019
   • 31 replies
   • 5.2k views
   • 
   • maybelateron
   • December 26, 2019

8. Bolting or bracing a cracked tree - advice please 1 2

   By kentjames, January 9, 2013
   • 10 replies
   • 5.2k views
   • 
   • Andy Collins
   • January 11, 2013

9. Fungi identification and its impact on this tree. 1 2 3

   By Tommy Hutchinson, June 28, 2013
   • 23 replies
   • 5.2k views
   • 
   • treeseer
   • July 7, 2013

10. Phytophthora lateralis found at Loch Lomond 1 2

    By scotspine1, November 30, 2010
    • 15 replies
    • 5.2k views
    • 
    • treeseer
    • September 15, 2013

11. Co-Dominent stems on large Sycamore. Opinions please? 1 2 3 4 5

    By Rick2517, March 13, 2013
    • 43 replies
    • 5.2k views
    • 
    • likeitorlumpit
    • March 17, 2013

12. Deodar thinning, are we getting it wrong? 1 2 3 4 6

    By Mick Dempsey, December 21, 2024
    • 54 replies
    • 5.2k views
    • 
    • MattyF
    • February 1

13. A tree with extensive root system? 1 2

    By b101uk, March 4, 2008
    • 19 replies
    • 5.1k views
    • 
    • Amelanchier
    • March 15, 2008

14. The next generation 1 2 3

    By David Humphries, January 19, 2017
    • 25 replies
    • 5.1k views
    • 
    • daltontrees
    • October 10, 2017

15. Meripilus on Beech 1 2

    By John Hancock, April 3, 2008
    • 16 replies
    • 5.1k views
    • 
    • MattyF
    • April 5, 2008

16. Fungi- Ally or enemy? 1 2 3 4

    By Tony Croft aka hamadryad, December 17, 2010
    • 37 replies
    • 5.1k views
    • 
    • Tony Croft aka hamadryad
    • July 19, 2011

17. Rhodedendrons, Oaks and ramorum 1 2 3

    By Andy Collins, March 11, 2008
    • 24 replies
    • 5.1k views
    • 
    • Bundle 2
    • June 9, 2008

18. Laburnum damage - or is it?

    By nepia, April 22, 2009
    • 7 replies
    • 5.1k views
    • 
    • nepia
    • April 23, 2009

19. Picus Lite 1 2 3

    By Amelanchier, April 5, 2008
    • 25 replies
    • 5.1k views
    • 
    • Bundle 2
    • May 17, 2008

20. Mindless tree vandalism 1 2 3

    By David Humphries, May 5, 2012
    • 26 replies
    • 5.1k views
    • 
    • treeseer
    • May 8, 2012

21. Big Elm in Devon 1 2 3

    By Doogle, July 26, 2021
    • 29 replies
    • 5k views
    • 
    • Mick Dempsey
    • February 20, 2022

22. Increasing Tree and Shrub survival rates and growth with mycorrhizae 1 2 3

    By Dan_Symbio, November 23, 2010   

    • rootgrow
    • mycorrhizal fungi
    • (and 2 more)

      Tagged with:

      • rootgrow
      • mycorrhizal fungi
      • mycorrhizae
      • myco
    • 26 replies
    • 5k views
    • 
    • mrtree
    • January 28, 2011

23. Horse Chesnut with cracks 1 2 3 4

    By benedmonds, October 16, 2008
    • 30 replies
    • 5k views
    • 
    • Bundle 2
    • October 19, 2008

24. damage to tree roots 1 2 3

    By James, December 23, 2009
    • 25 replies
    • 5k views
    • 
    • James
    • January 2, 2010

25. Advice on Cricket Bat Willows 1 2

    By Hawkes Trees, March 10, 2009
    • 13 replies
    • 5k views
    • 
    • Chris Sheppard
    • November 12, 2010

26. Ganoderma resinaceum decay information

    By stevelucocq, November 27, 2008
    • 9 replies
    • 5k views
    • 
    • David Humphries
    • March 20, 2009